Home / 35,542.92-53,271.96-16,541.98

Finding the Fourth Proportional to 35,542.92, 53,271.96 and 16,541.98

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Solution

The fourth proportional to 35,542.92, 53,271.96 and 16,541.98 is: 24,793.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,542.92 : 53,271.96 = 16,541.98 : x
  2. Step 2: Convert to fraction form
    35,542.92/53,271.96 = 16,541.98/x
  3. Step 3: Cross multiply
    35,542.92x = 53,271.96 × 16,541.98
  4. Step 4: Simplify right side
    35,542.92x = 881,223,696.88
  5. Step 5: Solve for x
    x = 881,223,696.88/35,542.92
  6. Step 6: Final answer
    x = 24,793.23

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.